Mediated energy transfer in covalently linked porphyrin dimers
Journal article, 1997

Donor-acceptor systems where the rate of radiationless electronic energy transfer is influenced by the electronic structure of the intervening medium are studied. In this paper we report the observation of mediated energy transfer in a series of geometrically well-defined porphyrin dimers. The dimers consist of a free base porphyrin (5,15-diphenyl-alpha,beta-octaalkylporphyrin, H2P) and the corresponding zinc porphyrin (ZnP) as acceptor and donor, respectively, connected by aryl chromophores with varying energies of the lowest excited states.

Author

Kristine Kilså-Jensen

Department of Physical Chemistry

S. B. vanBerlekom

Johan Kajanus

Department of Organic Chemistry

Jerker Mårtensson

Department of Organic Chemistry

Bo Albinsson

Department of Physical Chemistry

Journal of Physical Chemistry A

1089-5639 (ISSN) 1520-5215 (eISSN)

Vol. 101 12 2218-2220

Areas of Advance

Nanoscience and Nanotechnology (2010-2017)

Roots

Basic sciences

Subject Categories

Chemical Sciences

More information

Created

10/8/2017